I molested my sleeping sister

My sister Chloe (fake name) is extremely hot, has big tits and a nice ass. She is very fuckable in my mind. She also wears an Apple watch which turns me on. When she's not wearing it, I like to take it into the bathroom and jerk off either wearing it, or having it around my cock. I think about fucking my sister, and then I cum all over her watch. I clean it up and put it back exactly where I found it. She has no idea that I do this. That has been going on for a couple of years now.

One day, she had come home from work exhausted. It was late in the evening and I wanted to do something different. I went into her room where she was sound asleep. Her tits were hanging out and she was wearing her Apple watch. I immediately got hard and thought of molesting her. I made sure she was asleep before proceeding. After I was sure she wouldn't wake up, I began groping her tits. She didn't even move so I started sucking them. Her left arm was up by her head as she laid there. I started to jerk off. I got close to her ear and whispered that I wanted to fuck her. I also said that I was going to cum on her Apple watch. I also reached down and rubbed her pussy through her panties. I really wanted to fuck her at this point, but I held off. I was reaching my climax so I put my cock as close to her Apple watch as possible. I came all over it and also on her face. I didn't even clean it up but left it there. Before leaving the room, I took several pictures, some close up, and some further away. I use them as my porn pics whenever I jerk off in the future while wearing her Apple watch. I knew I would probably get in trouble and she would be mad at me, but in the moment, I didn't care. I had reached part of my fantasy with her. The only other thing I would want to do is actually fuck her and cum in her pussy. But at least I have the pictures to enjoy the moment every time I like.
I love and lust you Chloe. Maybe you will let me fuck you in the future, who knows?